Re: Make target_arch only ... doesn't seem to work on 3.14.11

[Janet Anderson <jba@aps.anl.gov>]

The following lines will force a Makefile to build the abcd LIBRARY only for the linux-armv4tl arch.

LIBRARY_linux-armv4tl = abcd
LIBRARY = $(LIBRARY_$(T_A))



emmanuel_mayssat@lynceantech.com wrote:

After investigation, I found that it works because I added:

ifeq (${T_A}, linux-x86_64)
exit:

endif

at the top of my Makefile...

Q: Is there a way to force the makefile to build only for one target arch (T_A)?
   i.e I want 'make linux-armv4tl' to be the default

Q: Again is there a way to build only one T_A without using the above trick?

Thanks,
--
E

On 15:30 Fri 18 Feb     , emmanuel_mayssat@lynceantech.com wrote:
  

For some reason, it works now...
make linux-armv4tl

Note that make needs to be gnumake 

On 15:12 Fri 18 Feb     , emmanuel_mayssat@lynceantech.com wrote:
    

I have a 64bit machine which is used to compile arm binaries.
make linux-armv4tl
according to the manual should build only for the arm system.
But obviously it doesn't. First the compilation starts with the host architecture
(linux-x86_64 in my case)

Q: Is there a way to compile only for a specific T_A ?